depends on where the grinding id coming from
'How do you change a fog light in a 1996 Pontiac Bonneville? ... How do you
How to remove left inner door panel of a Pontiac Bonneville 1996
diagram for serpentine belt on 1996 Pontiac Bonneville se
134a.
If the Bonneville is like my GTP then the fuel filter is in front of the fuel tank
A bad transmission. The sound is from metal grinding on eachother.
Yes. It should fit it well.
Grinding
The "awful grinding sound" might be a problem with your power steering
with a scan tool
Curb Weight in Lbs, 3446
Usually it'll be a grinding sound.